Agrippa was a son of Cilician Prince Gaius Julius Agrippa (who served as a Quaestor for the Roman Province of Asia and before 109 served as a Praetorian Guard); his mother was a Roman woman who belonged or was related to the Fabia gens.
For six months, Agrippa paid for and distributed expensive olive oil for anointing and corn for public use in Apamea.
On the façade of the baths, Agrippa dedicated an inscription in Apamea to Gaius Julius Quadratus Bassus, the governor of Roman Syria.
Other inscriptions in consoles attached to the pillars of the baths are dedications by Agrippa's slaves, freedmen, or clients.
The decree reads: There are three princes by the name Phasael in the Herodian dynasty, all three mentioned by Josephus in "War" (BJ) and "Antiquities" (AJ):[1]